Rigid plastic pipeline connecting device
The utility model discloses a rigid plastic pipeline connecting device which comprises a flange A, a flange B and a sealing washer. The flange A comprises two first half flanges, each first half flange comprises a first arc-shaped flange plate, a first perforated radial connecting plate and a first...
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| creator | TANG QINGWEN MA BIN WANG XINHUA SONG FUGUAN WANG CHAO WU DONGPING |
| description | The utility model discloses a rigid plastic pipeline connecting device which comprises a flange A, a flange B and a sealing washer. The flange A comprises two first half flanges, each first half flange comprises a first arc-shaped flange plate, a first perforated radial connecting plate and a first perforated axial connecting plate, the first arc-shaped flange plate is formed by connecting a pipeline matching section and a flange matching section B, and friction lines are arranged on the inner surface of the pipeline matching section; the first radial connecting plates with the holes of the two first half flanges are connected with each other through bolts; the flange B comprises two second half flanges, each second half flange comprises a second arc-shaped flange plate, a second radial connecting plate with a hole and a second axial connecting plate with a hole, friction lines are arranged on the inner surface of each second arc-shaped flange plate, and the second radial connecting plates with the holes of t |
| format | Patent |
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The flange A comprises two first half flanges, each first half flange comprises a first arc-shaped flange plate, a first perforated radial connecting plate and a first perforated axial connecting plate, the first arc-shaped flange plate is formed by connecting a pipeline matching section and a flange matching section B, and friction lines are arranged on the inner surface of the pipeline matching section; the first radial connecting plates with the holes of the two first half flanges are connected with each other through bolts; the flange B comprises two second half flanges, each second half flange comprises a second arc-shaped flange plate, a second radial connecting plate with a hole and a second axial connecting plate with a hole, friction lines are arranged on the inner surface of each second arc-shaped flange plate, and the second radial connecting plates with the holes of t</description><language>chi ; eng</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; JOINTS OR FITTINGS FOR PIPES ; LIGHTING ; MEANS FOR THERMAL INSULATION IN GENERAL ; MECHANICAL ENGINEERING ; PIPES ; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220201&DB=EPODOC&CC=CN&NR=215721605U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220201&DB=EPODOC&CC=CN&NR=215721605U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TANG QINGWEN</creatorcontrib><creatorcontrib>MA BIN</creatorcontrib><creatorcontrib>WANG XINHUA</creatorcontrib><creatorcontrib>SONG FUGUAN</creatorcontrib><creatorcontrib>WANG CHAO</creatorcontrib><creatorcontrib>WU DONGPING</creatorcontrib><title>Rigid plastic pipeline connecting device</title><description>The utility model discloses a rigid plastic pipeline connecting device which comprises a flange A, a flange B and a sealing washer. The flange A comprises two first half flanges, each first half flange comprises a first arc-shaped flange plate, a first perforated radial connecting plate and a first perforated axial connecting plate, the first arc-shaped flange plate is formed by connecting a pipeline matching section and a flange matching section B, and friction lines are arranged on the inner surface of the pipeline matching section; the first radial connecting plates with the holes of the two first half flanges are connected with each other through bolts; the flange B comprises two second half flanges, each second half flange comprises a second arc-shaped flange plate, a second radial connecting plate with a hole and a second axial connecting plate with a hole, friction lines are arranged on the inner surface of each second arc-shaped flange plate, and the second radial connecting plates with the holes of t</description><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>JOINTS OR FITTINGS FOR PIPES</subject><subject>LIGHTING</subject><subject>MEANS FOR THERMAL INSULATION IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>PIPES</subject><subject>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAIykzPTFEoyEksLslMVijILEjNycxLVUjOz8tLTS7JzEtXSEkty0xO5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-Roam5kaGZgamoaHGRCkCAC0dKSo</recordid><startdate>20220201</startdate><enddate>20220201</enddate><creator>TANG QINGWEN</creator><creator>MA BIN</creator><creator>WANG XINHUA</creator><creator>SONG FUGUAN</creator><creator>WANG CHAO</creator><creator>WU DONGPING</creator><scope>EVB</scope></search><sort><creationdate>20220201</creationdate><title>Rigid plastic pipeline connecting device</title><author>TANG QINGWEN ; MA BIN ; WANG XINHUA ; SONG FUGUAN ; WANG CHAO ; WU DONGPING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN215721605UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>JOINTS OR FITTINGS FOR PIPES</topic><topic>LIGHTING</topic><topic>MEANS FOR THERMAL INSULATION IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>PIPES</topic><topic>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>TANG QINGWEN</creatorcontrib><creatorcontrib>MA BIN</creatorcontrib><creatorcontrib>WANG XINHUA</creatorcontrib><creatorcontrib>SONG FUGUAN</creatorcontrib><creatorcontrib>WANG CHAO</creatorcontrib><creatorcontrib>WU DONGPING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TANG QINGWEN</au><au>MA BIN</au><au>WANG XINHUA</au><au>SONG FUGUAN</au><au>WANG CHAO</au><au>WU DONGPING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Rigid plastic pipeline connecting device</title><date>2022-02-01</date><risdate>2022</risdate><abstract>The utility model discloses a rigid plastic pipeline connecting device which comprises a flange A, a flange B and a sealing washer. The flange A comprises two first half flanges, each first half flange comprises a first arc-shaped flange plate, a first perforated radial connecting plate and a first perforated axial connecting plate, the first arc-shaped flange plate is formed by connecting a pipeline matching section and a flange matching section B, and friction lines are arranged on the inner surface of the pipeline matching section; the first radial connecting plates with the holes of the two first half flanges are connected with each other through bolts; the flange B comprises two second half flanges, each second half flange comprises a second arc-shaped flange plate, a second radial connecting plate with a hole and a second axial connecting plate with a hole, friction lines are arranged on the inner surface of each second arc-shaped flange plate, and the second radial connecting plates with the holes of t</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN215721605UU |
| source | esp@cenet |
| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS |
| title | Rigid plastic pipeline connecting device |
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